Name does not exist in the current context

Question

So, I\'m working on this project between my laptop and my desktop.

The project works on the laptop, but now having copied the updated source code onto the desktop, I

Answer 1

In case someone being a beginner who tried all of the above and still didn't manage to get the project to work. Check your namespace. In an instance where you copy code from one project to another and you forget to change the namespace of the project then it will also give you this error.

Hope it helps someone.